From 8d90a9153700aaee302451fb25cd4d1746e76482 Mon Sep 17 00:00:00 2001
From: schroda <50052685+schroda@users.noreply.github.com>
Date: Sat, 16 May 2026 02:49:07 +0200
Subject: [PATCH] Show info text when no available migration destination
 sources

---
 CHANGELOG.md                                         |  1 +
 ...ceList.tsx => MigrationDestinationSourceList.tsx} |  7 ++++++-
 .../screens/MigrationSelectDestinationSources.tsx    |  4 ++--
 src/i18n/locales/en.po                               | 12 ++++++++----
 4 files changed, 17 insertions(+), 7 deletions(-)
 rename src/features/migration/components/{MigrationSourceList.tsx => MigrationDestinationSourceList.tsx} (97%)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5c27fd58..0d05d87a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 - (**Migration**) Fix aborting bulk migration search/execution while webUI is served on a subpath
 - (**Migration**) Fix retry button never being shown for failed search/migration entries
 - (**Migration**) Fix showing an empty "Available" source group header when all sources are selected
+- (**Migration**) Fix showing no info message when no sources are available to select as destinations
 - (**Reader**) Fix scrollbar appearing with "fit to widt/height/screen" page scale mode and applied safe area insets
 - (**Reader**) Fix wrongly positioned mobile progress bar current page indicator
 - (**Reader**) Fix mobile progress bar previous/next chapter button visibility on hover and while disabled
diff --git a/src/features/migration/components/MigrationSourceList.tsx b/src/features/migration/components/MigrationDestinationSourceList.tsx
similarity index 97%
rename from src/features/migration/components/MigrationSourceList.tsx
rename to src/features/migration/components/MigrationDestinationSourceList.tsx
index af56bdd0..67ce23d5 100644
--- a/src/features/migration/components/MigrationSourceList.tsx
+++ b/src/features/migration/components/MigrationDestinationSourceList.tsx
@@ -35,6 +35,7 @@ import DragHandle from '@mui/icons-material/DragHandle';
 import { languageCodeToName } from '@/base/utils/Languages.ts';
 import { DEFAULT_FULL_FAB_HEIGHT } from '@/base/components/buttons/StyledFab.tsx';
 import Stack from '@mui/material/Stack';
+import { EmptyViewAbsoluteCentered } from '@/base/components/feedback/EmptyViewAbsoluteCentered.tsx';
 
 const SourceCard = memo(
     ({
@@ -88,7 +89,7 @@ const SourceCard = memo(
     },
 );
 
-export const MigrationSourceList = ({
+export const MigrationDestinationSourceList = ({
     sources,
     handleSelection,
     selectedSourceIds,
@@ -161,6 +162,10 @@ export const MigrationSourceList = ({
         handlePriorityChange(oldIndex, newIndex);
     };
 
+    if (!allSources.length) {
+        return <EmptyViewAbsoluteCentered message={t`No sources available to migrate to`} />;
+    }
+
     return (
         <DndContext
             sensors={dndSensors}
diff --git a/src/features/migration/screens/MigrationSelectDestinationSources.tsx b/src/features/migration/screens/MigrationSelectDestinationSources.tsx
index 5024efc7..31aa85e0 100644
--- a/src/features/migration/screens/MigrationSelectDestinationSources.tsx
+++ b/src/features/migration/screens/MigrationSelectDestinationSources.tsx
@@ -13,7 +13,6 @@ import { EmptyViewAbsoluteCentered } from '@/base/components/feedback/EmptyViewA
 import { defaultPromiseErrorHandler } from '@/lib/DefaultPromiseErrorHandler.ts';
 import { getErrorMessage } from '@/lib/HelperFunctions.ts';
 import { MigrationManager } from '@/features/migration/MigrationManager.ts';
-import { MigrationSourceList } from '@/features/migration/components/MigrationSourceList.tsx';
 import { useSelectableCollection } from '@/base/collection/hooks/useSelectableCollection.ts';
 import type { SourceIdInfo } from '@/features/source/Source.types.ts';
 import { useCallback, useMemo } from 'react';
@@ -30,6 +29,7 @@ import ToggleOnIcon from '@mui/icons-material/ToggleOn';
 import { CustomTooltip } from '@/base/components/CustomTooltip.tsx';
 import { MigrationBulkSearchOptionsDialog } from '@/features/migration/components/MigrationBulkSearchOptionsDialog.tsx';
 import { AwaitableComponent } from 'awaitable-component';
+import { MigrationDestinationSourceList } from '@/features/migration/components/MigrationDestinationSourceList.tsx';
 
 export const MigrationSelectDestinationSources = () => {
     const { t } = useLingui();
@@ -155,7 +155,7 @@ export const MigrationSelectDestinationSources = () => {
 
     return (
         <>
-            <MigrationSourceList
+            <MigrationDestinationSourceList
                 sources={sources}
                 selectedSourceIds={selectedItemIds}
                 handleSelection={handleSelection}
diff --git a/src/i18n/locales/en.po b/src/i18n/locales/en.po
index af53da4e..c3492929 100644
--- a/src/i18n/locales/en.po
+++ b/src/i18n/locales/en.po
@@ -522,7 +522,7 @@ msgstr "Automatically refresh metadata"
 msgid "Automatically use webtoon mode for entries that are detected to likely use the long strip format"
 msgstr "Automatically use webtoon mode for entries that are detected to likely use the long strip format"
 
-#: src/features/migration/components/MigrationSourceList.tsx
+#: src/features/migration/components/MigrationDestinationSourceList.tsx
 msgid "Available"
 msgstr "Available"
 
@@ -1144,7 +1144,7 @@ msgstr "Creating theme…"
 msgid "Crimson"
 msgstr "Crimson"
 
-#: src/features/migration/components/MigrationSourceList.tsx
+#: src/features/migration/components/MigrationDestinationSourceList.tsx
 msgid "Current source"
 msgstr "Current source"
 
@@ -1436,7 +1436,7 @@ msgstr "Downloading"
 msgid "Downloads"
 msgstr "Downloads"
 
-#: src/features/migration/components/MigrationSourceList.tsx
+#: src/features/migration/components/MigrationDestinationSourceList.tsx
 msgid "Drag to prioritize"
 msgstr "Drag to prioritize"
 
@@ -2464,6 +2464,10 @@ msgstr "No match found"
 msgid "No pages found"
 msgstr "No pages found"
 
+#: src/features/migration/components/MigrationDestinationSourceList.tsx
+msgid "No sources available to migrate to"
+msgstr "No sources available to migrate to"
+
 #: src/features/browse/sources/Sources.tsx
 msgid "No sources found. Install Some extensions first."
 msgstr "No sources found. Install Some extensions first."
@@ -3066,7 +3070,7 @@ msgstr "Select enabled sources"
 msgid "Select pinned sources"
 msgstr "Select pinned sources"
 
-#: src/features/migration/components/MigrationSourceList.tsx
+#: src/features/migration/components/MigrationDestinationSourceList.tsx
 msgid "Selected"
 msgstr "Selected"